[INFO] cloning repository https://github.com/brsamb9/GameOfLife
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brsamb9/GameOfLife" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrsamb9%2FGameOfLife", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrsamb9%2FGameOfLife'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec4c8bbb609d8897fc8f6972bf17fa73afe5d023
[INFO] building brsamb9/GameOfLife against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrsamb9%2FGameOfLife" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brsamb9/GameOfLife on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brsamb9/GameOfLife
[INFO] finished tweaking git repo https://github.com/brsamb9/GameOfLife
[INFO] tweaked toml for git repo https://github.com/brsamb9/GameOfLife written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/brsamb9/GameOfLife already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.70.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.17
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.66.0
[INFO] [stderr]   Downloaded tiff v0.5.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.37.0
[INFO] [stderr]   Downloaded piston v0.52.0
[INFO] [stderr]   Downloaded image v0.23.10
[INFO] [stderr]   Downloaded weezl v0.1.1
[INFO] [stderr]   Downloaded piston_window v0.113.0
[INFO] [stderr]   Downloaded libloading v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 083a8e12f1a123f59b0b8ce0769d4e974842607b8c1629c76e029d6db6e704f8
[INFO] running `Command { std: "docker" "start" "-a" "083a8e12f1a123f59b0b8ce0769d4e974842607b8c1629c76e029d6db6e704f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "083a8e12f1a123f59b0b8ce0769d4e974842607b8c1629c76e029d6db6e704f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083a8e12f1a123f59b0b8ce0769d4e974842607b8c1629c76e029d6db6e704f8", kill_on_drop: false }`
[INFO] [stdout] 083a8e12f1a123f59b0b8ce0769d4e974842607b8c1629c76e029d6db6e704f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66d498627bc8e6e073a0f26def2faec692eb0f7e198a361d13e987ed1ea86f43
[INFO] running `Command { std: "docker" "start" "-a" "66d498627bc8e6e073a0f26def2faec692eb0f7e198a361d13e987ed1ea86f43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "66d498627bc8e6e073a0f26def2faec692eb0f7e198a361d13e987ed1ea86f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d498627bc8e6e073a0f26def2faec692eb0f7e198a361d13e987ed1ea86f43", kill_on_drop: false }`
[INFO] [stdout] 66d498627bc8e6e073a0f26def2faec692eb0f7e198a361d13e987ed1ea86f43